If your pressure is higher or lower, then you’ll need to install, repair, or adjust your pressure regulator to comply. Adjusting your regulator is easy, as long as it’s working properly. Simply tighten the screw down clockwise to increase pressure and counter-clockwise to decrease pressure.

What do I do if my water pressure is too high?

How to Adjust Your Water Pressure Regulator

  1. Turn off the Water. Locate the water main and slowly turn the valve to the off position. …
  2. Adjust the Pressure. The regulator will have a screw or bolt and a locking nut system. …
  3. Re-test the System. …
  4. Secure the Lock Nut. …
  5. Turn the Water Back On.





How do I lower my water pressure in my house?

Quote from the video:
Quote from Youtube video: And it could be done through this fill valve right here now to adjust these it's pretty straightforward. The screw on top here is your adjustment screw that essentially compresses a spring to regulate

Why is my water pressure increasing?

There could be any number of reasons. For one, your well could be running dry, or the well pump could be on the fritz. Also, a half-shut supply valve or leaks could be robbing potential pressure. It could simply be an issue of gravity, in which case a home water pressure booster pump might be necessary.

Why is my water pressure so high all of a sudden?

Clogged Fixtures – Over time your fixtures collect excess dirt, minerals, and other particles that sneak in through the water. The excess builds up in the aerator screen, blocking the full flow of the water and reducing the pressure. Try cleaning out the fixture or replacing it before calling a plumber.

Where is my house water pressure regulator?





Where is it located? A water pressure regulator, if you have one, is usually located where the main water line comes into the house and after the main shut off valve. This way if you need to work on or change the water pressure regulator you can simply shut off the water main to do so.

Can you adjust a water pressure regulator?

Turn the adjustment screw counterclockwise to lower or clockwise to raise the pressure. Only go one full revolution at a time and get a new psi reading with your pressure gauge. Once you’ve reached your desired pressure level, tighten the lock nut on the pressure regulator.

Is 70 psi too high for water pressure?

How High Is Too High? The ideal water pressure level is between 50-70 PSI. If your water pressure goes above 70 PSI (even occasionally), you should install a pressure regulator to your main water line.

How much does it cost to replace a water pressure regulator?

On average, water pressure regulator replacement costs $350 or between $250 and $450. You’ll pay an additional $100 to $300 for after-hours, weekends, holidays, or projects with access issues. Also called a pressure-reducing valve, each valve costs $50 to $100 on average, but can hit $200 for most single-family homes.

How do you adjust a water pressure valve?



Quote from the video:
Quote from Youtube video: Next turn the adjusting screw clockwise to the desired pressure level as indicated on the downstream. Gage. You to lower the downstream pressure loosen the locknut.

How do I know if my home water pressure regulator is bad?

Now, here are five symptoms that could indicate that your pressure reducing valve is going bad.

  1. Low or Fluctuating Water Pressure. …
  2. No Water Pressure. …
  3. Hammering or Vibrating Noises. …
  4. A Leak in your Flower Bed. …
  5. High Water Pressure.


What is the max water pressure in a house?



80 psi

The maximum recommended water pressure for homes is 80 psi; any pressurization exceeding this amount will result in thousands of wasted gallons of water each month.

How often should you replace water pressure regulator?

Most manufacturers recommend swapping the valve every 5 years and most plumbing contractors would suggest you change the valve every 10 years. The operation of a regulator is basically the action of a spring and rubber gasket.

How do I test a water pressure regulator?

Quote from the video:
Quote from Youtube video: Turn the water on that goes to the pressure that you have if no water is running at the time you're testing it you have your static. Pressure. There's another kind of pressure gage.

Is 100 psi too high for water pressure?



If the pressure of the water entering your house is 100 psi or above, it can damage the plumbing. The pressure will cause dripping faucets and leaks in the pipes. It’s also harmful to water-using appliances, such as water heaters, dishwashers, and laundry machines.